Mmastodon TechnologyCybersecurity first seen 1 d ago, last 1 d ago, peak #12

Samsung Exynos modem memory corruption flaw logged under EUVD-2026-117272

Original: 🚨 EUVD-2026-117272 📊 Score: n/a 📦 Product: Exynos 9110, Exynos Modem 5123, Exynos Modem 5400 (+2 more) 🏢 Vendor: Samsung

A new vulnerability entry, EUVD-2026-117272, has been published for Samsung Semiconductor, covering the Exynos 9110 chipset and Exynos Modem 5123 and 5400, among other products. The flaw is described as memory corruption caused by improper validation of messages, with no severity score assigned yet. The entry was updated on 5 November 2026, and no fix details are given.

Why now: Modem vulnerabilities in widely used Samsung Exynos chips are closely watched because they can potentially be exploited remotely in mobile devices.

SamsungENISAExynos 9110Exynos Modem 5123Exynos Modem 5400

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Evidence

• 🚨 EUVD-2026-117272 📊 Score: n/a 📦 Product: Exynos 9110, Exynos Modem 5123, Exynos Modem 5400 (+2 more) 🏢 Vendor: Samsung Semiconductor 📅 Updated: 2026-11-05 📝 A memory corruption vulnerability caused by improper validation of messages 🔗 https:// euvd.enisa.europa.eu/vulnerabi… · EUVD_Bot

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